Doom

# Doom with AMD Ryzen 5 3600 + AMD Radeon RX 9060

The AMD Ryzen 5 3600 paired with the AMD Radeon RX 9060 delivers a highly playable Doom experience across most settings and resolutions, but the data reveals a clear performance hierarchy that shifts depending on where you land on the resolution spectrum. At 1080p the combo produces frame rates well above typical display refresh rates, while 4K Ultra pushes the hardware to its limits with a 45 FPS average. This analysis breaks down exactly what the measured numbers mean, how the CPU and GPU each contribute, and where the sweet spot lies for this specific pairing.

Resolution Scaling

The measured FPS data shows a steep drop as resolution increases from 1920x1080 to 3840x2160, which strongly suggests the GPU becomes the primary limiting factor at higher resolutions. At High settings, the average frame rate falls from 155 FPS at 1080p to 101 FPS at 1440p, then plunges to 54 FPS at 4K. That represents a 65% reduction from 1080p to 4K at High settings, a pattern consistent with a GPU-bound scenario where pixel throughput dominates performance.

The scaling behavior tells a more nuanced story when examining the Low preset. At Low settings, the combo achieves 211 FPS at 1080p, 137 FPS at 1440p, and 74 FPS at 4K. The percentage drops between each resolution step are relatively consistent, which again points to the Radeon RX 9060 as the constraining element rather than the Ryzen 5 3600. If the CPU were the bottleneck, we would expect to see a plateau at lower resolutions where the frame rate stops increasing despite reduced GPU load. The data shows no such plateau — frame rates continue climbing all the way to 211 FPS at 1080p Low, indicating the GPU still has headroom even at the lightest workload measured.

The Medium preset provides the most complete picture since it includes both minimum and maximum FPS values. At 1080p Medium, the average is 184 FPS with a minimum of 156 FPS and maximum of 212 FPS. Moving to 1440p Medium drops the average to 119 FPS with a 101 FPS minimum, and 4K Medium yields 65 FPS average with a 55 FPS minimum. The minimum frame rates at each resolution stay reasonably close to the averages, suggesting consistent performance without severe stuttering or frame time spikes.

Ultra settings produce the lowest frame rates across all resolutions, as expected. The 4K Ultra result of 45 FPS average is the only measurement that falls below the 60 FPS threshold typically considered smooth for fast-paced FPS games. At 1440p Ultra the average rises to 82 FPS, and 1080p Ultra reaches 127 FPS. The gap between Ultra and High at 4K is 9 FPS (45 vs 54), while at 1080p the gap widens to 28 FPS (127 vs 155), indicating that the Ultra preset imposes a relatively larger penalty at lower resolutions where the GPU has more spare capacity.

FAQ

Q: What is the best resolution for this CPU-GPU combo in Doom?

A: Based on the measured data, 2560x1440 provides the best balance of visual quality and performance. At High settings the combo delivers 101 FPS average, well above the 60 FPS threshold, while 4K High drops to 54 FPS which may feel less fluid for a fast-paced FPS.

Q: How much performance is lost when going from 1080p to 4K at High settings?

A: The average frame rate drops from 155 FPS at 1920x1080 to 54 FPS at 3840x2160, representing a 65% reduction. This steep decline indicates the AMD Radeon RX 9060 becomes heavily pixel-bound at 4K resolution.

Q: Can this combo handle Ultra settings in Doom?

A: Yes, but with caveats. At 1080p Ultra the combo achieves 127 FPS average, which is excellent. At 1440p Ultra it drops to 82 FPS, still playable. However, 4K Ultra produces only 45 FPS average, which falls below the smoothness most players expect in a fast-paced FPS.

Q: How does the Medium preset compare to High in terms of frame rate?

A: Medium settings actually deliver higher frame rates than High at every resolution. At 1080p Medium produces 184 FPS vs 155 FPS on High, a 29 FPS difference. At 1440p the gap is 18 FPS (119 vs 101), and at 4K it narrows to 11 FPS (65 vs 54).

Q: Is the CPU or GPU the limiting factor in this system?

A: The resolution scaling pattern indicates the GPU is the primary constraint. Frame rates scale strongly with resolution changes, which is characteristic of GPU-bound workloads. The Ryzen 5 3600 with 6 cores and 12 threads appears sufficient to feed the GPU without becoming a bottleneck at any measured setting.

Q: What is the lowest frame rate recorded for this combo?

A: The lowest average is 45 FPS at 3840x2160 Ultra settings. The lowest minimum FPS recorded is 55 FPS at 3840x2160 Medium, which actually exceeds the average of the 4K Ultra preset.

Settings Recommendations

The measured data suggests that the High preset at 2560x1440 offers the most compelling combination of visual fidelity and performance for this hardware pairing. The 101 FPS average at 1440p High is comfortably above the 60 FPS threshold, and the visual upgrade from Medium to High is typically significant in Doom's fast-moving environments. The 4K High result of 54 FPS is borderline — playable for some, but potentially disappointing for those with high-refresh-rate displays.

For players prioritizing maximum smoothness over visual detail, the Low preset at 1080p delivers an outstanding 211 FPS average, which would fully saturate even a 144Hz display. The Low preset at 1440p still produces 137 FPS, making it a strong choice for competitive play where frame rate matters more than shadows or textures. The data shows that Low settings at 1440p actually outperform Ultra settings at 1080p in terms of raw frame rate (137 vs 127), which is an interesting trade-off for users deciding between resolution and quality.

The Medium preset represents a middle ground that consistently outperforms High while presumably retaining reasonable visual quality. At 1080p Medium, the 184 FPS average with a 156 FPS minimum ensures smooth gameplay even during intense combat sequences. At 1440p Medium, the 119 FPS average with a 101 FPS minimum remains well within smooth territory. The 4K Medium result of 65 FPS average with a 55 FPS minimum is the only 4K setting that stays above the 60 FPS line, making it the recommended choice for 4K display owners.

Ultra settings are only advisable at 1080p, where the 127 FPS average keeps the experience fluid. At 1440p Ultra, the 82 FPS average may be acceptable for some players, but the 45 FPS at 4K Ultra clearly falls outside the smooth range. Given that High settings at 1440p produce 101 FPS, dropping from Ultra to High at that resolution yields a substantial 19 FPS improvement.

How This Combo Ranks

The combo ranks 2200 out of 3712 tested combinations in Doom, placing it in the upper-middle portion of the database. This percentile positioning suggests that while the pairing is capable, there are many other configurations that achieve higher frame rates in this particular title. The rank of 2200 out of 3712 means roughly 40% of tested combos perform worse, while 60% perform better — a reasonable outcome for a mid-range CPU paired with a newer mid-range GPU.

The Ryzen 5 3600 itself sits at the 71st percentile among all CPUs in the database, indicating it outperforms the majority of processors in general benchmark workloads. The Radeon RX 9060 achieves the 59th percentile among all GPUs, which is slightly lower than the CPU's relative standing. This discrepancy hints that the GPU may be the weaker link in this pairing, a conclusion supported by the resolution scaling analysis that shows the GPU becoming the bottleneck at higher pixel counts.

The combo rank of 2200 in Doom specifically, versus the individual component percentiles, suggests that Doom may be particularly demanding on the GPU side or that the game's engine responds strongly to raw pixel throughput. The measured frame rates confirm that this pairing produces playable results across most settings, but the rank indicates that players seeking top-tier performance in Doom would need to look toward higher-end GPU configurations.

CPU Role

The AMD Ryzen 5 3600 brings 6 cores and 12 threads to the pairing, with a base clock of 3.60 GHz and boost clock of 4.20 GHz. The Zen 2 architecture on the 7nm process node provides a solid foundation for gaming workloads. In the database benchmarks, this CPU achieves a multicore score of 15045 in Cinebench R23 and a single-core score of 2124 in the same test, with a passmark multithread score of 17700.

The CPU's performance relative to its nearest rivals shows a tight grouping. The Intel Core i7-1260P scores 17007 with a delta of 0.2% versus the Ryzen 5 3600's 17035 average benchmark score. The Intel Core i5-11400 scores 17067 with a delta of -0.2%, and the AMD EPYC 7573X scores 17070 with a delta of -0.2%. This clustering indicates that the Ryzen 5 3600 is competitively positioned within its performance class, with less than half a percent separating it from its closest alternatives.

In Doom specifically, the CPU's 6 cores and 12 threads appear sufficient to avoid becoming the limiting factor. The frame rate scaling with resolution — where performance drops consistently as resolution increases — is the classic signature of a GPU-bound scenario. If the CPU were the constraint, we would expect to see similar frame rates across different resolutions at the same settings, since the CPU workload would remain constant while GPU load changes. Instead, the data shows significant frame rate variation across resolutions, confirming that the Ryzen 5 3600 is feeding the GPU adequately.

The CPU's single-thread performance, measured at 696 in 3DMark single-thread and 2562 in passmark single-thread, is relevant for Doom's engine, which historically responds well to strong single-core performance. The boost clock of 4.20 GHz provides the clock speed headroom needed for the game's primary game thread, while the additional cores handle background tasks and secondary threads.

Measured FPS Breakdown

At 1920x1080, the combo delivers its strongest results. Low settings produce an average of 211 FPS, Medium settings yield 184 FPS with a minimum of 156 and maximum of 212, High settings achieve 155 FPS, and Ultra settings drop to 127 FPS. The spread from Low to Ultra at 1080p is 84 FPS, showing how much headroom exists when the GPU is less pixel-constrained.

Moving to 2560x1440, the frame rates remain robust but show clear GPU pressure. Low settings deliver 137 FPS, Medium produces 119 FPS with a 101 FPS minimum and 137 FPS maximum, High settings reach 101 FPS, and Ultra drops to 82 FPS. The gap between Low and Ultra narrows to 55 FPS at this resolution, indicating that the GPU is becoming more of a factor in determining performance.

At 3840x2160, the GPU is clearly the dominant constraint. Low settings yield 74 FPS, Medium produces 65 FPS with a minimum of 55 and maximum of 74, High settings achieve 54 FPS, and Ultra drops to 45 FPS. The Low-to-Ultra spread shrinks to just 29 FPS at 4K, demonstrating that even the lightest settings struggle to overcome the pixel throughput demands of 4K resolution.

The Medium preset is the only one with complete minimum and maximum data across all three resolutions, providing insight into frame time consistency. At 1080p Medium, the minimum of 156 FPS sits 28 FPS below the 184 average. At 1440p Medium, the minimum of 101 FPS is 18 FPS below the 119 average. At 4K Medium, the minimum of 55 FPS is 10 FPS below the 65 average. This pattern shows that frame time variance decreases as resolution increases, likely because the GPU is more consistently saturated at higher pixel counts.

GPU Role

The AMD Radeon RX 9060 is built on the RDNA 4.0 architecture with the Navi 44 chip on a 4nm process. It features 8 GB of GDDR6 memory on a 128-bit bus, providing 288.0 GB/s of bandwidth. The GPU operates at a base clock of 1700 MHz with a boost clock of 2990 MHz, and its 1792 shading units deliver 21.43 TFLOPS of FP32 compute performance.

In the database benchmarks, the RX 9060 achieves an average benchmark score of 16014, placing it at the 59th percentile among all GPUs. Its nearest rival is the NVIDIA GeForce RTX 3060 Ti with a score of 16129 and a delta of -0.7%, meaning the RX 9060 trails by less than one percent. The AMD Radeon R9 370X scores 15862 with a delta of 1%, and the AMD Radeon RX 7700 scores 15852 with a delta of 1%. This tight grouping places the RX 9060 in a competitive mid-range tier.

The GPU's 8 GB of VRAM is sufficient for Doom at the tested settings, as the game's 2016 release date predates the heavier VRAM demands of modern titles. The 128-bit memory bus and 288.0 GB/s bandwidth provide adequate throughput for the game's textures and geometry at 1080p and 1440p, though the 4K results show that bandwidth becomes a limiting factor at higher resolutions.

The RX 9060's boost clock of 2990 MHz is notably high, and the measured performance in Doom reflects the GPU's ability to sustain high clock speeds under load. The pixel rate of 191.4 GPixel/s and texture rate of 334.9 GTexel/s provide the raw throughput needed for Doom's fast-paced rendering. The 64 ROPs handle pixel output efficiently, which is critical at 4K where the pixel count quadruples compared to 1080p.

The GPU's benchmark scores in DirectX tests — 182 in Passmark DirectX 11 and 44 in DirectX 12 — suggest that the card performs better in legacy APIs, which aligns with Doom's Vulkan-based rendering engine. The Vulkan score of 39476 in Geekbench indicates strong performance in the API Doom actually uses, explaining why the game runs as well as it does despite the GPU's mid-range positioning.